Complete the analogy. Dye in water : Diffusion :: Roots absorbing water : ___________.
Osmosis
Dye spreading through water is diffusion: particles move from a region of higher concentration to one of lower concentration.
Roots absorb water from the soil through a selectively permeable cell membrane, so the water moves from the dilute soil solution into the more concentrated cell sap.
Diffusion of a solvent (water) across a selectively permeable membrane is called osmosis.
Hence, the answer is osmosis.
Similar Questions
What conclusion can be drawn from the microscopic observation of onion peel cells?
The smooth endoplasmic reticulum (SER) helps in the manufacture of ___________.
What distinguishes rough ER (RER) from smooth ER (SER)?
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Which of the following statements correctly compares vacuoles in plant and animal cells?
Apart from the nucleus and plastids, which of the following organelle contains its own DNA?
Which of the following cell organelles have cisterns and is involved in the formation of lysosomes?
If a researcher finds that a plant cell is neither swelling nor shrinking in a specific solution, they can conclude the solution is ____.
In a bacterial cell, the genetic material is found without a surrounding membrane in a region called the __________.
Complete the analogy. Hypotonic solution : Cell Swells :: Hypertonic solution : _______.
Important Questions from Cell
Which of the following is an epithelial tissue?
I. Squamous
II. Ciliated
Cells of ______ and ______ tissues are living cells.
The process of converting ammonia into nitrates is called:
Which of the following is not true about prokaryotic cells?
Fore limbs of whale, bat, tiger and man are examples of
